Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Urinary Tract Infection I: Introduction01:26

Urinary Tract Infection I: Introduction

1.3K
Urinary tract infections (UTIs) impact various parts of the urinary system, including the kidneys, ureters, bladder, and urethra. These infections are generally bacterial, with Escherichia coli being the most common causative agent, often originating from the gastrointestinal tract. However, other bacteria, such as Staphylococcus saprophyticus, Klebsiella pneumoniae, and Proteus mirabilis, are also known to cause UTIs. The type, location, and underlying complexity of the UTI guide both...
1.3K
Ureters01:22

Ureters

2.2K
The ureters are retroperitoneal tubes located on either side of the vertebral column. They are responsible for transporting urine from each kidney to the urinary bladder. These tubes have thick walls and are approximately 25-30 cm long. Their diameter is around 10 mm at the renal pelvis, gradually narrowing to 1 mm as the ureter obliquely enters the posterior bladder wall through the ureteric orifices. The shape of these orifices is slit-like, which helps to prevent urine backflow toward the...
2.2K
Urinary Bladder01:23

Urinary Bladder

4.7K
The urinary bladder is a hollow, muscular sac that temporarily stores urine before it is expelled from the body. It can hold approximately 600 mL of urine prior to micturition. The bladder is retroperitoneal and located behind the pubic symphysis in the pelvic floor.
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
4.7K
Anatomy of the Genitourinary System II: Bladder and Urethra01:19

Anatomy of the Genitourinary System II: Bladder and Urethra

3.2K
The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
3.2K
Urinary Tract Infection II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

1.4K
The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...
1.4K
Urinary Tract Calculi VI: Surgical Management01:25

Urinary Tract Calculi VI: Surgical Management

945
Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...
945

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[On tihe diagnosis, treatment and late results in prostatic carcinoma].

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2015
Same author

Radiological differentiation of renal masses.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2014
Same author

Local periprostatic anesthesia between option and necessity in transrectal ultrasound-guided prostate biopsy.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2014
Same author

Radical retropubic prostatectomy--initial experience.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2014
Same author

Lyme disease--unusual medical encounter for an urologist.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2013
Same author

[Five years of kidney transplantation in Iaşi].

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2009
Same journal

Antioxidant Activity of Essential Oil From Carum Carvi L. Cultivated in North-Eastern Romania.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Assessment of In Vitro Antioxidant activity of Some New Ferulic Acid Derivatives.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Fast RP-HPLC Method for the Determination of Bisoprolol.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

In Vitro Dissolution Studies of Amiodarone Hydrochloride From Hydroxy-Propyl-β-Cyclodextrin/Amiodarone Inclusion Complex Formulated Into Modified-Release Tablets.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Esthetic Rehabilitation Through CAD/CAM Technology - Case Report.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Correlation Among Chronological Age, Dental Age and Cervical Vertebrae Maturity in Romanian Subjects.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
See all related articles

Related Experiment Video

Updated: Apr 19, 2026

A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction
14:05

A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction

Published on: December 20, 2014

32.6K

[Entero-urinary fistula].

N Mânecan, C Novac, A Viorescu

    Revista Medico-Chirurgicala a Societatii De Medici Si Naturalisti Din Iasi
    |December 23, 2014
    PubMed
    Summary
    This summary is machine-generated.

    This case study details a complex entero-urinary fistula successfully treated with colectomy and transit restoration. Despite initial complications, the patient achieved a full recovery of both colon and urinary systems.

    More Related Videos

    Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection
    06:05

    Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection

    Published on: October 12, 2017

    16.4K
    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents
    09:17

    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents

    Published on: September 7, 2022

    2.0K

    Related Experiment Videos

    Last Updated: Apr 19, 2026

    A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction
    14:05

    A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction

    Published on: December 20, 2014

    32.6K
    Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection
    06:05

    Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection

    Published on: October 12, 2017

    16.4K
    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents
    09:17

    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents

    Published on: September 7, 2022

    2.0K

    Area of Science:

    • Gastroenterology
    • Urology
    • Surgical Case Report

    Background:

    • A challenging case of a patient with a complex entero-urinary fistula is presented.
    • The patient had undergone five prior surgical interventions without resolution.

    Observation:

    • Initial diagnosis suggested an entero-urinary fistula.
    • Investigations revealed an ulceration at the descending colon-sigmoid junction with two fistulas: one to the bladder and one to the left iliac fossa.

    Findings:

    • Surgical intervention included debridement, segmentary colectomy, and immediate transit restoration.
    • A temporary stercoral fistula developed post-operatively but resolved spontaneously.
    • Late examination confirmed normal colon and urinary system function.

    Implications:

    • This case highlights the importance of thorough investigation in complex fistula cases.
    • Successful surgical management can lead to complete resolution of severe gastrointestinal and urological complications.
    • The study contributes to understanding the management of recurrent and complex fistulas.